3v4l.org

run code in 300+ PHP versions simultaneously
<?php [$a, $b, $c] = new arrayobject([1, 2, 3]); var_dump($a, $b, $c);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0130.00618.27
8.3.50.0150.00318.21
8.3.40.0040.01118.54
8.3.30.0150.00018.44
8.3.20.0040.00421.82
8.3.10.0040.00423.66
8.3.00.0030.00521.82
8.2.180.0110.00418.29
8.2.170.0130.00622.96
8.2.160.0140.00020.57
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00417.78
8.2.120.0060.00326.35
8.2.110.0060.00322.26
8.2.100.0090.00321.19
8.2.90.0060.00318.02
8.2.80.0060.00317.97
8.2.70.0030.00618.04
8.2.60.0060.00318.09
8.2.50.0080.00018.10
8.2.40.0040.00419.42
8.2.30.0070.00019.28
8.2.20.0080.00019.80
8.2.10.0050.00219.34
8.2.00.0000.00819.39
8.1.280.0180.00425.92
8.1.270.0080.00019.00
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00320.34
8.1.230.0000.01120.89
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0090.00017.21
8.1.190.0000.00817.00
8.1.180.0100.00318.10
8.1.170.0030.00518.48
8.1.160.0000.00818.78
8.1.150.0050.00218.86
8.1.140.0040.00422.00
8.1.130.0000.00717.28
8.1.120.0040.00417.28
8.1.110.0040.00417.39
8.1.100.0000.00717.30
8.1.90.0040.00417.39
8.1.80.0070.00017.39
8.1.70.0070.00017.43
8.1.60.0040.00417.53
8.1.50.0000.00817.43
8.1.40.0050.00217.41
8.1.30.0000.00717.59
8.1.20.0070.00017.56
8.1.10.0040.00417.48
8.1.00.0060.00317.48
8.0.300.0000.00721.50
8.0.290.0080.00016.63
8.0.280.0000.00718.36
8.0.270.0070.00017.08
8.0.260.0040.00416.61
8.0.250.0040.00416.90
8.0.240.0030.00516.81
8.0.230.0070.00016.86
8.0.220.0070.00316.77
8.0.210.0000.00716.87
8.0.200.0000.00716.76
8.0.190.0000.00816.89
8.0.180.0050.00316.79
8.0.170.0030.00616.71
8.0.160.0030.00516.80
8.0.150.0090.00316.80
8.0.140.0040.00416.77
8.0.130.0040.00413.28
8.0.120.0000.00816.76
8.0.110.0050.00216.80
8.0.100.0000.00716.71
8.0.90.0030.00416.79
8.0.80.0100.01016.75
8.0.70.0070.00016.62
8.0.60.0000.00816.86
8.0.50.0080.00016.81
8.0.30.0050.01016.86
8.0.20.0070.01116.97
8.0.10.0070.00016.80
8.0.00.0120.00916.77
7.4.330.0030.00315.55
7.4.320.0000.00716.45
7.4.300.0030.00316.50
7.4.290.0040.00416.32
7.4.280.0080.00016.34
7.4.270.0060.00016.53
7.4.260.0030.00316.44
7.4.250.0030.00316.38
7.4.240.0040.00416.57
7.4.230.0030.00316.60
7.4.220.0030.00316.34
7.4.210.0060.00816.47
7.4.200.0060.00316.61
7.4.160.0050.01116.50
7.4.140.0160.01017.86
7.4.130.0160.00816.44
7.4.120.0030.01916.48
7.4.110.0080.00816.39
7.4.100.0120.00616.37
7.4.90.0130.00416.53
7.4.80.0030.01319.39
7.4.70.0090.00616.31
7.4.60.0040.01216.35
7.4.50.0060.00616.39
7.4.40.0030.01316.39
7.4.00.0030.01314.76
7.3.330.0030.00312.95
7.3.320.0000.00513.06
7.3.310.0040.00416.12
7.3.300.0000.00616.18
7.3.290.0070.00016.09
7.3.280.0140.00816.15
7.3.260.0100.00816.30
7.3.240.0120.00616.35
7.3.230.0060.01316.33
7.3.210.0060.01016.42
7.3.200.0080.00816.14
7.3.190.0130.00616.22
7.3.180.0030.01616.21
7.3.170.0100.01316.18
7.3.160.0160.00316.33
7.3.00.0300.00815.39
7.2.330.0160.00616.63
7.2.320.0090.01016.64
7.2.310.0030.01716.49
7.2.300.0160.00616.59
7.2.290.0130.00316.49
7.2.130.0340.00715.70
7.2.120.0780.00715.72
7.2.110.0310.00815.57
7.2.100.0260.00715.80
7.2.90.0270.00515.62
7.2.80.0260.00515.88
7.2.70.0210.00715.82
7.2.60.0260.00515.60
7.2.50.0280.00315.94
7.2.40.0260.00715.92
7.2.30.0370.01115.84
7.2.20.0370.00615.93
7.2.10.0470.00815.67
7.2.00.0310.00515.70
7.1.250.0380.00614.59
7.0.330.0250.00514.14
5.6.380.0070.00714.17

preferences:
62.83 ms | 400 KiB | 5 Q